Results 101 to 110 of about 12,310,006 (333)

Integrated crop-livestock systems in sub-Saharan Africa: an option or an imperative?

Outlook on Agriculture, 1997
Rapid growth of the human and livestock populations in sub-Saharan Africa is creating unprecedented increases in food and feed demands. These population pressures on a fixed landbase are likely to promote severe competition for resources and drive agriculture progressively towards intensification.
Smith, J.W., Naazie, A., Larbi, Asamoah, Agyemang, K., Tarawali, Shirley A.   +4 more
openaire   +3 more sources

Evaluating Dryland Crop/Livestock System Alternatives for Risk Management under Declining Irrigation in the Texas Panhandle [PDF]

Production budgets for dryland crop and crop/livestock systems are developed to estimate yields, costs and returns for dryland wheat and sorghum and for alternative dryland crop/livestock systems. A crop simulation model aids yield estimation.
Lust, David G., Colette, W. Arden, Stewart, Bob A., Almas, Lal K.   +3 more
core  

Tagungsband zur 2. Tierwohltagung des Promotionsprogramms „Animal Welfare in Intensive Livestock Production Systems“

, 2019
Am 17. & 18.10.2019 fand in der alten Mensa am Wilhelmsplatz in Göttingen die 2. Tierwohltagung statt, organisiert von den DoktorandInnen des Promotionsprogramms „Animal Welfare in Intensive Livestock Production Sytems“.
Promotionsprogramm „Animal Welfare in Intensive Livestock Production Systems“
core   +1 more source

Integrated models of livestock systems for climate change studies. 1. Grazing systems. [PDF]

, 2001
The potential impact of climate change by the year 2050 on British grazing livestock systems is assessed through the use of simulation models of farming systems.
Cooper, K., Matthews, A. M., Clark, J.A., A. C. Armstrong, Parsons, D.J., D. J. Parsons, A. M. Matthews, Matthews, A.M., Parsons, D. J., Armstrong, A.C., J. R. Turnpenny, Armstrong, A. C., K. Cooper, Parsons, David J., Turnpenny, J. R., Turnpenny, J.R., Clark, J. A., J. A. Clark, Cooper, K. C.   +18 more
core   +1 more source

Agronomic and Nutritional Perspectives on Vegetable Crops in Africa

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Vegetable production plays a key role in food security, nutrition, and livelihoods across Africa. Moreover, African indigenous vegetables emerge as underutilized yet highly valuable crops, rich in macro‐ and micronutrients, as well as bioactive compounds with an array of health benefits.
Đorđe Vojnović, Pamela Owusu Osei, Sina Siavash Moghaddam, Issiake Konate, Jelena Popović‐Đorđević   +4 more
wiley   +1 more source

Peran Pertanian Organik Berbasis Ternak dalam Mendukung Ketersediaan Pangan Sehat dan Aman dn Mencapai Kelestarian Pertanian-Lingkungan

Caraka Tani: Journal of Sustainable Agriculture, 2018
Practicing intensive agriculture by implementing chemical substances in agriculture systems have been suspected cause problem on environment. Increase content of nitrate in drinking water and aquatic systems and greenhouse gases status of atmosphere may ...
Didik Wisnu Widjajanto, T. Honmura
doaj   +1 more source

Improving water productivity, reducing poverty and enhancing equity in mixed crop-livestock systems in the Indo-Gangetic Basin: CPWF project report 68 [PDF]

Farming systems / Mixed farming / Water productivity / Feed production / Livestock / Energy consumption / Gender / Poverty / River basins / Case studies / India / Indo-Gangetic Basin / West Bengal / Haryana / Uttar ...
Haileslassie, A., Acharya, N. Sreedhar, Dey, A., Shindey, D. N., Blummel, M., Samad, Madar, Radha, A. Venkata, Khan, M. A., Mit, R., Ishaq, Saba, Clement, Floriane   +10 more
core  

Determinants of Knowledge and Usage of Generative Artificial Intelligence in Agricultural Extension: Evidence From Tennessee Extension Personnel

Agribusiness, EarlyView.
ABSTRACT This paper examines the determinants of generative AI (GenAI) knowledge and usage among agricultural extension professionals. Drawing on survey data from agricultural extension personnel in Tennessee, we employ regression analyses and latent Dirichlet allocation (LDA) for topic modeling of open‐ended responses to study the knowledge and usage ...
Abdelaziz Lawani, Jason de Koff, James Muriuki, Anna‐Liisa Ihuhwa   +3 more
wiley   +1 more source

Crop–Livestock Integrated Systems Improve Soil Health in Tropical Sandy Soils

Agronomy
The degradation of pastures in tropical regions, particularly in sandy soils, poses significant challenges to sustainable agricultural practices. Crop–livestock integration (CLI) systems have emerged as a promising strategy to restore these degraded ...
Beatriz da Silva Vanolli, Henrique Boriolo Dias, F. B. da Luz, R. Lamparelli, P. S. Magalhães, M. R. Cherubin   +5 more
semanticscholar   +1 more source

Pricing Dynamics in the US Hemp Market: A Vertical Price Transmission Analysis of the Hemp Value Chain

Agribusiness, EarlyView.
ABSTRACT The US hemp market is a new and nascent industry that has been devoid of research for about half a century. This study examined the effects of exogenous shock on price at each phase of the value chain—Farm (hemp biomass), and its impact on prices at other phases of the value chain—Intermediary Processor (crude cannabidiol hemp) and Final ...
Solomon Odiase, Tyler Mark, Patalee Buddhika Appuhamilage   +2 more
wiley   +1 more source